Joint domain-decomposition \(\mathcal H\)-LU preconditioners for saddle point problems (Q836677)
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scientific article; zbMATH DE number 5602025
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Joint domain-decomposition \(\mathcal H\)-LU preconditioners for saddle point problems |
scientific article; zbMATH DE number 5602025 |
Statements
Joint domain-decomposition \(\mathcal H\)-LU preconditioners for saddle point problems (English)
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8 September 2009
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hierarchical matrices
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data-sparse approximation
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seen equations
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preconditioning
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saddle point problems
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Schur complement
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approximate LU-factorization
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domain-decomposition
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numerical results
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